R&S FSL Changing Settings via Markers – MKR–> Key
1300.2519.12 4.73 E-11
Right Limit
Opens an edit dialog box to enter a value for the upper limit (left vertical line: S2 for span > 0; T2
for zero span). The search is performed between the lines of the left and right limit (see also Left
Limit softkey). If no value is set, the upper limit corresponds to the stop frequency.
Remote: CALC:MARK:X:SLIM:RIGH 10MHZ
Threshold
Opens an edit dialog box to define the threshold line. The threshold line represents the lower
level limit for a Peak search and the upper level limit for a Min search.
Opens an edit dialog box to define the threshold line. The threshold line represents the lower
limit of the peak search level range.
Remote: CALC:THR –20dBm
Remote: CALC:THR ON
Search Lim Off
Deactivates all limits of the search range.
Remote: CALC:MARK:X:SLIM OFF
Remote: CALC:THR:STAT OFF
Peak Excursion
Opens – for level measurements – an edit dialog box to enter the minimum level value by which
a signal must rise or fall so that it will be identified as a maximum or a minimum by the search
functions. Entries from 0 dB to 80 dB are allowed; the resolution is 0.1 dB. The default setting for
the peak excursion is 6 dB.
For details see also "To specify the suitable peak excursion" on page 4.67 and "Effect of
different peak excursion settings (example)" on page 4.68.
Remote: CALC:MARK:PEXC 10dB
Exclude LO
Switches the frequency range limit for the marker search functions on or off.
activated
minimum frequency
6 × resolution bandwidth (RBW)
Because of the interference by the first local oscillator to the first
intermediate frequency at the input mixer, the LO is represented as a
signal at 0 Hz. To avoid the marker jumping to the LO at 0 Hz with the
peak function when setting the display range, this frequency is
excluded.
deactivated no restriction to the search range. The frequency 0 Hz is included in
the marker search functions.
Remote: CALC:MARK:LOEX ON
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